Preparing 0.7.7 release

Author: korken89

CHANGELOG.md

@@ -7,6 +7,12 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 ## [Unreleased]
 
+## [v0.7.7] - 2021-09-22
+
+### Fixed
+
+- Fixed so `Pool` is `Sync` on ARMv6
+
 ## [v0.7.6] - 2021-09-21
 
 ### Added
@@ -411,8 +417,9 @@ architecture.
 
 - Initial release
 
-[Unreleased]: https://github.com/japaric/heapless/compare/v0.7.6...HEAD
-[v0.7.5]: https://github.com/japaric/heapless/compare/v0.7.5...v0.7.6
+[Unreleased]: https://github.com/japaric/heapless/compare/v0.7.7...HEAD
+[v0.7.7]: https://github.com/japaric/heapless/compare/v0.7.6...v0.7.7
+[v0.7.6]: https://github.com/japaric/heapless/compare/v0.7.5...v0.7.6
 [v0.7.5]: https://github.com/japaric/heapless/compare/v0.7.4...v0.7.5
 [v0.7.4]: https://github.com/japaric/heapless/compare/v0.7.3...v0.7.4
 [v0.7.3]: https://github.com/japaric/heapless/compare/v0.7.2...v0.7.3

Cargo.toml

@@ -12,7 +12,7 @@ keywords = ["static", "no-heap"]
 license = "MIT OR Apache-2.0"
 name = "heapless"
 repository = "https://github.com/japaric/heapless"
-version = "0.7.6"
+version = "0.7.7"
 
 [features]
 default = ["cas"]

src/pool/mod.rs

@@ -2,7 +2,7 @@
 //!
 //! NOTE: This module is not available on targets that do *not* support CAS operations, e.g. ARMv6-M
 //!
-//! (\*) Currently, the implementation is only lock-free *and* `Sync` on ARMv7-{A,R,M} & ARMv8-M
+//! (\*) Currently, the implementation is only lock-free *and* `Sync` on ARMv6, ARMv7-{A,R,M} & ARMv8-M
 //! devices
 //!
 //! # Examples
@@ -263,6 +263,7 @@ pub struct Pool<T> {
 
 // NOTE(any(test)) makes testing easier (no need to enable Cargo features for testing)
 #[cfg(any(
+    armv6m,
     armv7a,
     armv7r,
     armv7m,